On the week of the 10th anniversary of Sept. 11, the Center for Investigative Reporting and NPR published “Under Suspicion,” a joint yearlong investigation that looked at suspicious activity reports at the Mall of America and how the U.S. government has gathered intelligence since Sept. 11. 

For CIR’s first live Behind the Story event, we teamed up with the San Francisco Film Society to give people a full look at how we put together an investigation in this digital age. “Under Suspicion” was published in print, broadcast, radio, as an animation and with multimedia components. Watch CIR reporters, producers and editors discuss their methodology and how they put together this innovative package.  

Watch the animation “Suspect America.”

Read the story “Mall of America visitors unknowingly end up in counterterrorism reports.

Watch the PBS Newshour video “Under Suspicion.”

View the Homeland Security document library

Listen to NPRs’s radio stories “Under Suspicion At The Mall Of America” and “Mall Counterterrorism Files ID Mostly Minorities.”


Ariane Wu is Series Producer, Multimedia for The Center for Investigative Reporting. She is passionate about discovering new ways of telling stories visually and through sound. She was previously a Fulbright scholar based in Beijing, as well as a new media fellow at the Asia Society. Ariane holds bachelor’s degrees in film studies and political science from UC Berkeley.